Configuration information:    Material of shaft: Q235 Material of sleeve: 1020 Load capacity: 700 LBS Knurling: volcano P1.2mm Bearing: N/A Outside bushing of sleeve: N/A Shaft finsh: ceramic paint blue Sleeve finsh: hard chrome plating N.W/G.W: 25kg/27kg Dimension: as shown

Detail description for barbell bar (customize your personalized barbell) :

•   Sleeve  

          Sleeves are used to load weight plates; the longer the sleeve, the more plates can be loaded.

          The surface of the sleeves can be smooth during the turning process, and it can also retain the turning marks. 

          If the surface of the sleeves is smooth, the friction will be reduced when the sleeve is locked with collar, which has the advantage of protecting the plating on the surface of the sleeve from being damaged;

          If the surface of the sleeve retains the Turning tool pattern, the friction will be increased when locking with collar, but when loading and unloading plates, 

          it will make a crisp sliding sound, even though this way is easy to cause damage to the plating layer on the surface of the sleeve, there are still a lot of customers prefer this way.

          Either way, according to our decades of production process and customer feedback, there has not been any problem, please be assured and leave a message to tell us which one you prefer. 

•   Flange (shoulder)  

          Flanges can be used to block the movement of the weight plates, or the overall weight of the barbell can be adjusted by modifying the dimensions;

          Sometimes, in order to load more weight plates, The width of the flange will be increased to ≤20mm.

          As the width of the flange gets wider, the force of the load on both sides goes outward, which makes a difference.

•   Knurling  

1. Hill knurling: Flat design can undoubtedly avoid tearing the palm, scratching the calf, at the same time the palm touch is relatively mild,suitable for small light training.

2.Mountain knurling: These small, sharp bumps allow the trainer to grip the barbell into the skin of the palm, making the barbell more integrated into the palm and less prone to slipping or displacing.when the high grip strength is required, these sharp bumps will easily hurt the skin of the hand of the trainer with the rolling of the barbell bar.

3.Volcano knurling:The palm skin is squeezed into the pit at the top of the raised diamond by the force of the gripping, which makes the skin more tightly connected to the barbell, increasing friction.

•   Surface treatment  

The purpose of barbell surface treatment is to increase wear resistance and corrosion resistance.

Usually, barbell surfaces will use two types of surface treatments, one is electroplating and the other is coating. 

Coating:

Ceramic paint for shaft (handle bar), colors can be customized, colourful as shown:

Electroplating:

•   Packing  

Carton+EPE: 1540mm×680mm×160mm

Our team is available to provide support and guidance throughout the process of working together.

With 13 years of expertise in manufacturing barbell bars, we pride ourselves on our extensive product knowledge and rigorous production process.
We offer a personalized and customized service, which includes the flexibility to adjust sizes, materials and finishes to perfectly meet individual needs.
In addition to sharing our expertise, we prioritize optimizing our services to ensure that our customers always receive perfect support.
Choosing us means choosing the perfect combination of outstanding quality and attentive service.

Thank you for reading！